Structure of the C-terminal RNA-binding domain of hnRNP D0 (AUF1), its interactions with RNA and DNA, and change in backbone dynamics upon complex formation with DNA.

1IQT

Sample Conditions

	Sample Contents	2mM 15N labeled hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS
	Solvent	95% H2O/5% D2O
	Ionic Strength	0mM
	pH	6.0
	Pressure	1
	Temperature (K)	298
	Experiment(s):	3D_15N-separated_NOESY, HNHA

	Sample Contents	2mM hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS
	Solvent	95% H2O/5% D2O
	Ionic Strength	0mM
	pH	6.0
	Pressure	1
	Temperature (K)	298
	Experiment(s):	2D NOESY

	Sample Contents	2mM hnRNP D0 RBD2, 20mM sodium phosphate, 1mM sodium azide, 10mM deuterated DTT, small amounts of DSS
	Solvent	100% D2O
	Ionic Strength	0mM
	pH	6.0
	Pressure	1
	Temperature (K)	298
	Experiment(s):	2D NOESY, DQF-COSY

Spectrometer Information
Manufacturer	Model	Field Strength
Bruker	DRX	600.0

NMR Refinement
Method	simulated annealing

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20

Additional NMR Experimental Information
1	The structure was determined using 2D homonuclear and 3D 15N-edited heteronuclear techniques.

RCSB PDB (citation) is managed by two members of the
Research Collaboratory for Structural Bioinformatics:
Rutgers and UCSD/SDSC

RCSB PDB is a member of the